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How do you render primitives as wireframes in OpenGL?
...excoords if you have very simple models but otherwise you just need to add new coordinates. Would be too nice if it worked without it :). All you need is to pass a single scalar per vertex (and then expand it to a 3-vector in the vertex shader).
– the swine
May...
Why is using the rails default_scope often recommend against?
...l this is pretty much what we expect. Now lets try:
2.1.1 :004 > Post.new
=> #<Post id: nil, title: nil, published: true, created_at: nil, updated_at: nil>
And there we have the first big problem with default scope:
=> default_scope will affect your model initialization
In a ...
DateTimePicker: pick both date and time
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edited Dec 16 '16 at 9:51
Ahmad
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answered Sep ...
Git - push current branch shortcut
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theodortheodor
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add a com...
Convert HTML to PDF in .NET
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EDIT: New Suggestion
HTML Renderer for PDF using PdfSharp
(After trying wkhtmltopdf and suggesting to avoid it)
HtmlRenderer.PdfSharp is a 100% fully C# managed code, easy to use, thread safe and most importantly FREE (New BSD ...
Div height 100% and expands to fit content
...lution.
– Elazar Zadiki
Aug 5 at 13:51
add a comment
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How do I get the resource id of an image if I know its name?
...e, pResourcename, pPackageName);
} catch (Exception e) {
throw new RuntimeException("Error getting Resource ID.", e)
}
}
So if you want to get a Drawable Resource ID, you can call the method like this:
getResourseId(MyActivity.this, "myIcon", "drawable", getPackageName());
(o...
Best way to get application folder path
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edited Jul 19 '15 at 11:51
Peter Mortensen
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Difference between Visual Basic 6.0 and VBA
...r) and more changes. VB is stuck at version 6, so it doesn't support these new features. This answer discusses more changes. In short, there are now things VB can't do, but VBA can.
– Erik A
Jul 4 '18 at 20:22
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Should I use single or double colon notation for pseudo-elements?
...t-letter, :before and :after).
This compatibility is not allowed for the new pseudo-elements introduced in this specification.
It seems you're safe using (only) one-colon notation for pseudo-elements that already existed in CSS2.1 as UAs must be backward compatible.
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